Research progress on choroidal layer changes in eyes with retinal vein occlusion
10.3760/cma.j.cn511434-20241008-00370
- VernacularTitle:视网膜静脉阻塞患眼脉络膜层改变的研究进展
- Author:
Chenxing LIU
1
;
Ziyang CHEN
;
Zhaoda YE
;
Sheng CHEN
;
Yanhong HU
Author Information
1. 福建中医药大学研究生院, 福州 350122
- Publication Type:Journal Article
- Keywords:
Retinal vein occlusion;
Choroidal thickness;
Choroidal blood flow;
Optical coherence tomography;
Review
- From:
Chinese Journal of Ocular Fundus Diseases
2025;41(2):150-155
- CountryChina
- Language:Chinese
-
Abstract:
Retinal vein occlusion (RVO) is a serious retinal vascular disease, often accompanied by systemic cardiovascular and cerebrovascular diseases, the eye changes include macular edema, retinal ischemia, and even neovascularization, etc. As a common chronic disease of the fundus, it seriously affects patients' vision and quality of life. With the development of optical coherence tomography, the role of choroid in the occurrence and development of RVO has become a research hotspot. The research on the changes of the choroid layer of the eye with RVO has expanded from a simple two-dimensional thickness analysis to a more comprehensive multidimensional observation index such as three-dimensional volume, blood flow density and velocity. In addition, some cutting-edge research combines artificial intelligence algorithm techniques to improve the accuracy and depth of analysis. In the future, it is still necessary to further improve the data of the choroid layer of the eye with RVO, enhance the overall understanding of RVO, and provide new ideas for clinical prevention and treatment of RVO.
